diff --git a/common/src/main/java/com/seibel/distanthorizons/common/wrappers/VersionConstants.java b/common/src/main/java/com/seibel/distanthorizons/common/wrappers/VersionConstants.java
index 512f6f1f0..19a42c08b 100644
--- a/common/src/main/java/com/seibel/distanthorizons/common/wrappers/VersionConstants.java
+++ b/common/src/main/java/com/seibel/distanthorizons/common/wrappers/VersionConstants.java
@@ -74,6 +74,8 @@ public class VersionConstants implements IVersionConstants
 			return "1.21.4";
 		#elif MC_VER == MC_1_21_5
 			return "1.21.5";
+		#elif MC_VER == MC_1_21_6
+			return "1.21.6";
 		#else
 			ERROR MC version constant missing
 		#endif